Answer:c
Explanation:
im taking a guess here i dont really know
Since early humans needed access to water & fertile grounds for agriculture, people settled near rivers. Rivers & mountains were used as barriers to provide natural borders
Answer:
made soil dry
Explanation:
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Answer:
Probably trading pottery and stone vases for ivory and metals.
Explanation:
It caused instability on government and economies worldwide,as the destruction caused by wwi has caused unrest among nations,many also suffers great economic dilemma due to destruction on infrastructures (e.g. factories, hospitals),also due to the lack of labour caused by death and injuries. Some nations also closed trading to secure their own economic development. The governments faced instability due to unrest caused by hyperinflation and unemployment
